Research output: Contribution to journal › Article › peer-review
Global substorm effect and convection jet under the conditions of continuous external driving : Multi-spacecraft observations on December 22-23, 1996. / Yermolaev, Yu I.; Zelenyi, L. M.; Borodkova, N. L.; Kovrazhkin, R. A.; Lutsenko, V. N.; Petrukovich, A. A.; Savin, S. P.; Skalsky, A. A.; Sergeev, V. A.; Mukai, T.; Kokubun, S.; Liou, K.; Meng, C. I.; Parks, G.; Sauvaud, J. A.
In: Czechoslovak Journal of Physics, Vol. 49, No. 4 A, 01.04.1999, p. 625-640.Research output: Contribution to journal › Article › peer-review
}
TY - JOUR
T1 - Global substorm effect and convection jet under the conditions of continuous external driving
T2 - NATO Advanced Research Workshop on Coordinated Studies of the Solar Wind-Magnetosphere-Ionosphere Interaction - INTERBALL Observations
AU - Yermolaev, Yu I.
AU - Zelenyi, L. M.
AU - Borodkova, N. L.
AU - Kovrazhkin, R. A.
AU - Lutsenko, V. N.
AU - Petrukovich, A. A.
AU - Savin, S. P.
AU - Skalsky, A. A.
AU - Sergeev, V. A.
AU - Mukai, T.
AU - Kokubun, S.
AU - Liou, K.
AU - Meng, C. I.
AU - Parks, G.
AU - Sauvaud, J. A.
PY - 1999/4/1
Y1 - 1999/4/1
N2 - Multipoint observations by ground-based stations and a fleet of ISTP satellites allowed us to study the plasma processes in different regions of the near-Earth space during a very interesting interval on December 22-23, 1996 which was characterized by ≈20 hour southward IMF Bz and almost constant solar wind pressure ≈ 1.2nPa. Five substorm events were observed during this interval of continuous external driving. Several global effects of these substorms are described. In particular, comparison of measurements in the plasma sheet on both flanks showed (1) the similar loading/unloading processes in the tail correlated with substorm development, and (2) a strong bursty convection concentrated in a narrow (ΔY ≈ 15 RE) channel. Observations show also that earthward bursty bulk flows (BBF) on both satellites likely coincide with appearance of auroral activity at the footpoints of corresponding satellites but there is no correlation between these flows observed on both flanks.
AB - Multipoint observations by ground-based stations and a fleet of ISTP satellites allowed us to study the plasma processes in different regions of the near-Earth space during a very interesting interval on December 22-23, 1996 which was characterized by ≈20 hour southward IMF Bz and almost constant solar wind pressure ≈ 1.2nPa. Five substorm events were observed during this interval of continuous external driving. Several global effects of these substorms are described. In particular, comparison of measurements in the plasma sheet on both flanks showed (1) the similar loading/unloading processes in the tail correlated with substorm development, and (2) a strong bursty convection concentrated in a narrow (ΔY ≈ 15 RE) channel. Observations show also that earthward bursty bulk flows (BBF) on both satellites likely coincide with appearance of auroral activity at the footpoints of corresponding satellites but there is no correlation between these flows observed on both flanks.
KW - STEADY MAGNETOSPHERIC CONVECTION
KW - PLASMA SHEET
KW - EXPERIMENT ONBOARD
KW - SOLAR-WIND
KW - SATELLITE
KW - TAIL
KW - AURORA
UR - http://www.scopus.com/inward/record.url?scp=0033459759&partnerID=8YFLogxK
M3 - Article
VL - 49
SP - 625
EP - 640
JO - Czechoslovak Journal of Physics
JF - Czechoslovak Journal of Physics
SN - 0011-4626
IS - 4 A
Y2 - 7 September 1998 through 11 September 1998
ER -
ID: 36632780